804550293170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1\times {\mathrm{1223}}^1$

素因数の和:1848

約数の個数: 128

約数和(自身を含む): 1594730446848

約数和(自身を除く): 790180153678

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 263, 271, 355, 526, 542, 710, 923, 1223, 1315, 1355, 1846, 2446, 2630, 2710, 3419, 3523, 4615, 6115, 6838, 7046, 9230, 12230, 15899, 17095, 17615, 18673, 19241, 31798, 34190, 35230, 37346, 38482, 71273, 79495, 86833, 93365, 96205, 142546, 158990, 173666, 186730, 192410, 242749, 250133, 321649, 331433, 356365, 434165, 485498, 500266, 643298, 662866, 712730, 868330, 926549, 1128829, 1213745, 1250665, 1608245, 1657165, 1853098, 2257658, 2427490, 2501330, 3216490, 3314330, 4181437, 4308629, 4632745, 5060383, 5644145, 8362874, 8617258, 9265490, 10120766, 11288290, 20907185, 21543145, 22837079, 23531743, 25301915, 41814370, 43086290, 45674158, 47063486, 50603830, 65784979, 87166879, 114185395, 117658715, 131569958, 174333758, 228370790, 235317430, 296882027, 305912659, 328924895, 435834395, 593764054, 611825318, 657849790, 871668790, 1133169427, 1484410135, 1529563295, 2266338854, 2968820270, 3059126590, 5665847135, 6188848409, 11331694270, 12377696818, 30944242045, 61888484090, 80455029317, 160910058634, 402275146585, 804550293170]

約数ペア:

[(1, 804550293170), (2, 402275146585), (5, 160910058634), (10, 80455029317), (13, 61888484090), (26, 30944242045), (65, 12377696818), (71, 11331694270), (130, 6188848409), (142, 5665847135), (263, 3059126590), (271, 2968820270), (355, 2266338854), (526, 1529563295), (542, 1484410135), (710, 1133169427), (923, 871668790), (1223, 657849790), (1315, 611825318), (1355, 593764054), (1846, 435834395), (2446, 328924895), (2630, 305912659), (2710, 296882027), (3419, 235317430), (3523, 228370790), (4615, 174333758), (6115, 131569958), (6838, 117658715), (7046, 114185395), (9230, 87166879), (12230, 65784979), (15899, 50603830), (17095, 47063486), (17615, 45674158), (18673, 43086290), (19241, 41814370), (31798, 25301915), (34190, 23531743), (35230, 22837079), (37346, 21543145), (38482, 20907185), (71273, 11288290), (79495, 10120766), (86833, 9265490), (93365, 8617258), (96205, 8362874), (142546, 5644145), (158990, 5060383), (173666, 4632745), (186730, 4308629), (192410, 4181437), (242749, 3314330), (250133, 3216490), (321649, 2501330), (331433, 2427490), (356365, 2257658), (434165, 1853098), (485498, 1657165), (500266, 1608245), (643298, 1250665), (662866, 1213745), (712730, 1128829), (868330, 926549)]